Good luck on the test. I wouldn't be able to concentrate at all, I would just be thinking about thrashing my balls off.

A plane and a train are traveling to San Francisco. (everybody's doin' the toxic waltz) The plane is going 10 times the speed of the train and going against a 30 mph wind. (And there's blood upon the stage) Find the speed of the train and the plane. (Kneel and die before the Shovel headed kill machine)